Title :
Mechanism of THz generation from graphite
Author :
Yan Yin ; Tong Ye ; Yiwen, E. ; Yuping Yang ; Sheng Meng ; Li Wang
Author_Institution :
Beijing Nat. Lab. for Condensed Matter Phys., Inst. of Phys., Beijing, China
Abstract :
We employ an electric gating method to modulate the surface field of graphite and study the THz generation. The result reveals the mechanism, the similarities and differences to semiconductors, and the effective mass difference of electrons and holes.
Keywords :
effective mass; graphite; optical materials; terahertz wave generation; terahertz wave spectra; C; THz generation; electric gating method; electron effective mass difference; graphite surface field; hole effective mass difference; semiconductors; Graphite; Logic gates; Optical surface waves; Semiconductor device measurement; Surface waves; Temperature measurement; Temperature sensors;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
